By Ben Brumfield, CNN
To get through the long, tedious hours sitting in the fossil archives at the University of California-Berkeley, Jason Head would listen to the hypnotic sounds of The Doors.
So when he happened upon one of the biggest lizards that ever walked on land, he found it fitting to name it after the band's frontman, Jim Morrison - the original Lizard King.
But that's not what makes this find interesting. It's what the existence of the "Bearded King Morrison" tells us about the effects of climate change that's intriguing.
By Matt Smith, CNN
There were three of them, one of them probably a child, and at least one met a gruesome end at the hands of a terrifying predator.
About 67 million years later, a Wyoming rancher led scientists to their remains. Now experts are digging out one of the most complete skeletons yet of a Triceratops, the three-horned, plant-eating dinosaur that was one of the last of the giant reptiles.
"There's only three other skeletons that will match the completeness of one of the specimens we're excavating right now," said paleontologist Peter Larson, president of the Black Hills Institute of Geological Research.
An asteroid is whizzing past Earth on Friday - and it's traveling with its own moon in tow.
1998 QE2, as NASA has named it, will not come anywhere near enough to collide with our world.
The closest it will come is about 3.6 million miles away - that's over 15 times the distance to our moon. It will reach that point just before 5 p.m. ET.
But it's giving astronomers the "best look at this asteroid ever," NASA said.
Remember when woolly mammoths roamed the planet? No? Well don't worry if you missed the last ice age - scientists have moved one step closer to possibly bringing the beasts back to life with the discovery of liquid blood in a well-preserved mammoth carcass in Siberia.
Researchers from the Northeast Federal University in Yakutsk found the 10,000-year-old female mammoth buried in ice on the Lyakhovsky Islands off the coast of northeast Russia.
Scientists say they poked the frozen creature with a pick and dark liquid blood flowed out.
A dinosaur from the Middle-Late Jurassic period, found in China, gives scientists new understandings of how birds evolved, according to a Wednesday report from the journal Nature.
The newly discovered species is called Aurornis xui. "Aurora" is Latin for "daybreak" or "dawn." Ornis is Greek for "bird." The last part of the name, xui, honors paleontologist Xu Xing.
The dinosaur lived about 150 million years ago, said Pascal Godefroit, lead author and researcher at the Royal Belgian Institute of Natural Sciences in Brussels.
By CNN Mexico Staff
A granite statue that could be more than 1,000 years old, carved with the effigy of a Mesoamerican ball player, has been discovered in the Mexican state of Guerrero, the country's National Institute of Anthropology and History said.
The statue was found a few weeks ago when residents of Ometepec, a municipality southwest of Mexico City, were installing pipes to transport water to the archaeological zone of Piedra Labrada, according the institute.
Pablo Sereno Uribe, the archaeologist in charge of the research, explained that the statue "is the representation of a decapitated ball game player. He has his arms crossed over his chest, and the legs are slightly curved. Accessories such as a helmet, a yoke close to his waist and round stones or 'chalchihuites' in the ears were observed.”
By Ben Brumfield, CNN
Nuclear scientists in Switzerland recently dropped some antimatter. The world didn't blow up, but there were some tiny explosions.
Scientists are hoping the experiment will teach them more about how the universe developed after the Big Bang.
Physicists with ALPHA Collaboration research group are trying to figure out how antimatter interacts with gravity, and if it produces "antigravity," says the group's founder, Jeffrey Hangst.
Their experiment mirrors the way Sir Isaac Newton came up with the law of gravity in the late 17th century.
Legend has it that an apple fell off a tree and hit the English nobleman on the head.
Newton got to thinking how gravity made the apple speed up as it fell.
By Azadeh Ansari, CNN
Everyone knows dinosaurs were gigantic, but they grew from tiny embryos just like birds do. What were these extinct reptiles like at this early stage of development?
Scientists have found some new clues that could shed light on this age-old mystery.
In a study published Wednesday in the journal Nature, scientists said they have discovered the oldest known collection of fossilized dinosaur embryos.
"In a way, I think we have set a new standard for dinosaur embryology," said paleontologist Robert Reisz, the lead study author.
You're about to go to "heaven" and live to tell about it. And your story will become the subject of scientific research.
It's the perfect day. You're strolling down a sidewalk, listening to an ensemble of bird songs, soaking up a balmy breeze fragranced with fresh spring flowers, and gazing up at a cloudless sky of pure azure.
Pleasantly distracted, you step off the sidewalk into the street. Brakes screech; horns blare; people shriek in horror. You snap back to reality ... just as the truck hits you.
You fly for yards like a rag doll; you land hard. You're numb all over and fading fast. It's all over; you know it. Your life flashes before you like an epic movie. The End.
You leave your body and look down at it. People are bending over it. Someone is sobbing uncontrollably. As the ambulance rushes up, a blinding light surges above you. It beckons you softly.
You follow it through a tunnel to a place much more vividly real and spectacular than the banner Sunday afternoon you just left behind. You are sure you have arrived in the hereafter.
Weeks later, you wake up to the steady beeps of an EKG monitor next to your hospital bed.FULL STORY
By CNN's Laura Smith-Spark
Nearly two years after it was sent up to the International Space Station, a giant particle physics detector has provided its first results in the search for the mysterious "dark matter" believed to be a major component of the universe.
The international team running the Alpha Magnetic Spectrometer released its initial findings Wednesday at the European Organization for Nuclear Research, known as CERN, in Switzerland.
The scientists are studying flux in cosmic rays, the charged high-energy particles that permeate space, for evidence of the invisible dark matter particles colliding with each other, leading to what is termed "annihilation."